Three-piece nasal aspirator



FIG. 1 is a front, top and side exploded perspective view of the three-piece nasal aspirator;

FIG. 2 is a side perspective view of the three-piece nasal aspirator;

FIG. 3 is a front view of the three-piece nasal aspirator;

FIG. 4 is a top plan view of the three-piece nasal aspirator;

FIG. 5 is a rear view of the three-piece nasal aspirator; and,

FIG. 6 is a bottom view of the three-piece nasal aspirator.

The broken lines depict portions of the three-piece nasal aspirator that form no part of the claimed design. 

CLAIM I claim the ornamental design for a three-piece nasal aspirator, as shown and described. 